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adjointmodel

agriculture_knowledgegraph

农业知识图谱(AgriKG)：农业领域的信息检索，命名实体识别，关系抽取，智能问答，辅助决策

aviationemission

In addition to the much-publicized environmental impact of CO2 emission by air traffic, aviation particulate emission also deserves attention. The abundant ultrafine particles in the aviation exhaust with diameters less than 100 nm may penetrate deep into the human respiratory system and cause adverse health effects. Here, we quantified the detailed aviation particle number emission from Zurich Airport and evaluated its influences on the annual mean particle number concentrations in the surrounding communities. The actual flight trajectory data were utilized for the first time to develop an emission inventory with high spatial resolution. The estimated total particle number emission was in the magnitude of 1024 particles per year. The annual mean particle mass concentrations in the nearby communities were increased by about 0.1 μg m–3 due to the aviation emission, equivalent to about 1% of the background concentration. However, the particle number concentration could be increased by a factor of 2–10 of the background level (104 cm–3) for nearby communities. Further studies are required to investigate the health effects of the increased particle number concentration and to evaluate whether the regulation based on the mass concentration is still sufficient for the air quality near airports.

climada_python

Python (3.8+) version of CLIMADA

color-description

Color-Description turns a technical color representation into a human readable description.

coolprop

Thermophysical properties for the masses

devify-server

A set of lightweight IoT device server boilerplates

environmentalcomputing

These are the R markdown files used to generate

flamefoam

Premixed turbulent combustion solver

gral

Gral calculation core

gramm

Gramm calculation core

gui

Graphical User Interface for the atmospheric dispersion model GRAL and the mesoscale wind field model GRAMM

hyram

lh2transfer

Liquid H2 (LH2) is a strong candidate for large scale, cost effective zero-emission transportation. One drawback of using LH2 are the losses along the supply chain, when transferring or using the molecule. This simulation code written in MATLAB enables to quantify the transfer and boil-off losses when using LH2, typically between a LH2 trailer and a stationary storage (e.g. at the refueling station). Different boundary conditions can be simulated for further optimization.

mafor

The MAFOR (Multicomponent Aerosol FORmation) model is a Lagrangian type sectional aerosol box model which includes gas phase and aqueous phase chemistry in addition to aerosol dynamics

matlab-codes

merged_global_pluvial_floods_database

Jupyter notebook that merges four raw flood databases into one single global pluvial flood database.

models-by-example

By-hand code for models and algorithms. An update to the 'Miscellaneous-R-Code' repo.

pncestimator

rahul_raoniar_blogs

Contains code and data for "The Researchers' Guide" Medium blogs

rearthsyssci

R for Earth-System Science

urbandispersionvisualization

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